suplier alat-alat laboratorium teknik sipil

Specification :

ASTM C-131 / AASHTO T-96

• Frame / welded steel frame : 8 and 12 cm (steel profile)
• Drum / 1/2" thick steel plate, 28" inner dia., 20" inner width.
• Automatic counter / digital, module system for easy maintenance , panel button : ON - OFF - RUN - STOP - JOG - RESET - 500 - 1000
• Power / electromotor, dual voltage 110-220 V, 750 watt, 1 phase heavy duty speed reducer.
• Drum speed : 30 - 33 Rpm
• Steel ball / 1 7/8" diameter
• Catching pan / galvainzed steel.